INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e43ac90fd7226790b3bee1224ba37632b92b231720437c0a1fe2d6a1591991d0', 
    'mkCdZ5WfadUBEvIz6Cq65FLwDjQUaZI15QW3DyEgyqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)